FLORA OF MICHIGAN. 155 



*1474. C. polytrichoides, Muhl. Th. 



Low grounds. Common. 



*1475. C. chorclorhiza, Ehrh. Th. 



Upland swamps. Macomb Co.; Hubbardston. Rare. 



*1476. C. stipata, Muhl. Th. 



Low grounds. Common. 



*1477. C. crus-corvi, Shuttlew. 



Valley of River Raisin near Dundee; Reform school marsh, Lansing, C. F. Wheeler. The only local- 

 ities known in the State. 



*1478. C. decomposita, Muhl. 



Hnbbardston; Ann Arbor, AUmendinger Cat.; 8. Mich., Wright Cat.; Lansing, BaiJey. Very 

 rare. 



*1479. C. teretiuscula, Good. Th. 



Swamps. Common. 



*1480. var. ramosa, Boott. 



Frequent. 



*1481. C. alopecoidea, Tuckerman. 



Macomb Co. ; Gray's Man. ; Agricultural College grounds. 



1482. var. sparsispicata, Dewey. 



Flint, Clark; Macomb Co.,-Cooley. 



*1483. C. vulpiiioidea, Michx. Th. 



Low meadows. Common. 



*1484. C. Sartwellii, Dewey. Th. 



S. Mich., Winch. Cat. ; Macomb Co. ; Flint ; Hubbardston and northward. 



*1485. C. tenella, Schk. 



Sphagnous swamps. Common. 



* I486. C. rosea, Schk. S. 



Moist woods. Frequent. 



* 1487. var radiata, Dewey. Th. 



Dry woods. Frequent. 



1488. var. retroflexa, Torr. S. 



Infrequent. 



*1489. C. spargaiiioides, Muhl. C. & S. 



Low, rich grounds. Infrequent. 



*1490. C. Muhlenbergii, Schk. C. & S. 



Fields. Hubbardston; Macomb Co.; south ward. Infrequent 



*1491. C. ceplialoidea; Dewey. C. & S. 



Fields. Macomb Co., Cooley; Ann Arbor, Allmend. Cat. Rare. 



*1492. C. cephalopliora, Muhl. C. & S. 



Open woods. Common. 



1493. C. gynocrates, Wormekiold. 



. N. E. and N. W., Winch. Cat. ; Sturgeon Point, Alcona Co.; Mio, Oscoda Co. 



1494. C. exilis, Dewey. 



Keweenaw Peninsula, F. The only station known in the State for this rare E. species. 



1495. C. echinata, Murr., var. cephalantha, Bailey. 



Keweenaw- Co., F. 



20 



